Knife

Details Knife Knife

1989-04-21

1991-02-05

Watts, Douglas D.

Cutlery

Cutting tools

With blade moving means

30162, 30169, B26B 700, B26B 307, B26B 300

Patent

active

049893203

ABSTRACT:
In a knife for a cutting tool with a pivotally oscillating drive, in particular for severing joint seals or insulations on glass panes, with the knife comprising a holding part for attachment to a drive shaft and a blade part, in order to make replacement more economical when the knife is worn, it is proposed that the blade part be exchangeably attached to the holding part.

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patent: 4286383 (1981-09-01), Farden
patent: 4543720 (1985-10-01), Grunikiewicz
patent: 4700478 (1987-10-01), Mezger et al.
patent: 4748743 (1988-06-01), Anderson et al.
patent: 4788770 (1988-12-01), Simard

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